Watson DMW-BLC12 Lithium-Ion Battery Pack (7.2V, 1100mAh)

My impression is that it didn't perform as well as the Panasonic-brand. I believe that I got fewer photos out of it, starting from fully charged, and it dropped form a camera indication of 2/3 charge left to "no battery power" very sharply, costing me some serious photo ops. I'll use it as a back up, but I'll use Panasonic batteries as primary, always.

I bought two of these for a long trip. Compared to the Panasonic battery that came with my camera these batteries drain much faster and hold a fresh charge for much less time. I wouldn't purchase them again and recommend that you stick with the Panasonic battery.

Lasted for a couple months and then would not hold a charge. Recommend going with OEM version.

Battery lasted about 2 cycles and holds no charge what so ever

The worst battery I have ever owned! Please spend the extra money and buy the Panasonic or Sony batteries. The battery drops from 2/3 power to zero in just a few minutes and doesn't even hold a charge for a few days. I bought two of them and they both were worthless. I remember being stupid before and buying off brand batteries. This is a classic case of being "Penny wise, pound foolish"

It works for the G7.... buy only lasts about 20% or less than the stock battery. I have now realized that when you look at the mAh rating, it is less than the battery that came with it. Buy the manufacturer battery or a Wasabi brand.